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Stock-based Compensation Expense - Summary of RSU Activity under Incentive Plans (Details) - RSUs
6 Months Ended
Jun. 30, 2022
$ / shares
shares
Share-Based Compensation Arrangement by Share-Based Payment Award [Line Items]  
Number of Shares, RSUs outstanding, Beginning Balance | shares 338,149
Number of Shares, Granted | shares 3,158,112
Number of Shares, Exercised | shares (73,515)
Number of Shares, Forfeited | shares (82,201)
Number of Shares, RSUs outstanding, Ending Balance | shares 3,340,545
Weighted Average Grant Date Fair Value, RSUs outstanding, Beginning Balance | $ / shares $ 9.37
Weighted Average Grant Date Fair Value, Granted | $ / shares $ 4.69
Weighted Average Exercise Date Fair Value, Exercised | $ / shares 8.67
Weighted Average Grant Date Fair Value, Forfeited | $ / shares $ 6.06
Weighted Average Grant Date Fair Value, RSUs outstanding, Ending Balance | $ / shares $ 5.05